Elements and Performance Criteria
- Plan and prepare for work
- Assemble and install structural elements
- Where required, excavation is conducted to standards in accordance with workplace procedures and regulatory requirements
- Where required, foundations are installed in accordance with workplace procedures and specifications
- Components are assembled and installed in accordance with specifications and/or plans using appropriate methods
- Level/position of structure is adjusted to required standard to maintain correct track geometry/clearances
- Fasteners are installed and tightened in position using correct fastening method to ensure structural integrity
- Installed structure is checked against specified requirements and/or plans, and required adjustments are made
- Maintain structures
- Components requiring replacement are checked against standards and are measured for preparation of replacement components
- Materials required for job are identified and organised as required to enable appropriate replacement of components
- Replacement components are cut and shaped to required standard in accordance with workplace procedures
- Surfaces of components are treated using appropriate methods and materials as required
- Finalise work